I just added a second harddrive to my G4/400 tower. The original harddrive is a 10GB Maxtor drive. The 2nd drive is an 80GB Seagate Barracuda, which I divided into 3 partitions (I took off the jumper to set it as a slave). I installed OSX on the new drive and everything seems to work fine, except there is a problem with putting the machine to sleep. When you put it to sleep, the original hard drive and the monitor will sleep, but the new drive will not spin down, so the light on the front of the tower stays on (doesn't "pulse"). Any ideas on how to solve this? I love being able to put the machine to sleep rather than shutting it down all the way